From a27ed538fa1903b87bb9f6a76b78883ded3df3c2 Mon Sep 17 00:00:00 2001 From: akr Date: Fri, 6 Aug 2004 16:01:02 +0000 Subject: * ext/zlib/zlib.c: Zlib::GzipReader#read(0) returns "" instead of nil. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@6739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/zlib/test_zlib.rb | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'test') diff --git a/test/zlib/test_zlib.rb b/test/zlib/test_zlib.rb index 493bdab11..48e074750 100644 --- a/test/zlib/test_zlib.rb +++ b/test/zlib/test_zlib.rb @@ -1,5 +1,6 @@ require 'test/unit/testsuite' require 'test/unit/testcase' +require 'stringio' begin require 'zlib' @@ -7,6 +8,13 @@ rescue LoadError end if defined? Zlib + class TestZlibGzipReader < Test::Unit::TestCase + D0 = "\037\213\010\000S`\017A\000\003\003\000\000\000\000\000\000\000\000\000" + def test_read0 + assert_equal("", Zlib::GzipReader.new(StringIO.new(D0)).read(0)) + end + end + class TestZlibGzipWriter < Test::Unit::TestCase def test_invalid_new # [ruby-dev:23228] -- cgit